CA2349987A1 - Sorption device for heating and cooling gas streams - Google Patents

Sorption device for heating and cooling gas streams Download PDF

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Publication number
CA2349987A1
CA2349987A1 CA002349987A CA2349987A CA2349987A1 CA 2349987 A1 CA2349987 A1 CA 2349987A1 CA 002349987 A CA002349987 A CA 002349987A CA 2349987 A CA2349987 A CA 2349987A CA 2349987 A1 CA2349987 A1 CA 2349987A1
Authority
CA
Canada
Prior art keywords
sorbent
working fluid
heat exchanger
gas streams
heating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002349987A
Other languages
French (fr)
Other versions
CA2349987C (en
Inventor
Rudiger Weiss
Jurgen Just
Hartmut Gehse
Peter Maier-Laxhuber
Reiner Worz
Andreas Becky
Leo Totschnig
Christoph Grupp
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Autoflug GmbH
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2349987A1 publication Critical patent/CA2349987A1/en
Application granted granted Critical
Publication of CA2349987C publication Critical patent/CA2349987C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • F24F3/1417—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant with liquid hygroscopic desiccants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
    • F24F5/0014—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using absorption or desorption
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B17/00—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type
    • F25B17/08—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type the absorbent or adsorbent being a solid, e.g. salt
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F2003/144—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies

Abstract

A sorption device for heating and cooling gas streams, with a sorbent container which contains a sorbent that takes up a working fluid which evaporates in an evaporator that contains a quantity of working fluid in correspondence with the quantity of sorbent, with a sorbent heat exchanger which exchanges the heat between a sorbent and a sorbent gas stream, with a working fluid heat exchanger which exchanges the heat between working fluid, and with a working fluid gas stream, and a closable valve between the sorbent container and the evaporator, which valve is able to interrupt the flow of the working fluid vapor, with both the sorbent heat exchanger and the working fluid heat exchanger having at their inlets and outlets connecting elements which can be readily attached to, detached from, and exchanged for one another on the gas flow channels for supplying and discharging gas streams that are to be heated or cooled.
CA002349987A 2000-06-09 2001-06-07 Sorption device for heating and cooling gas streams Expired - Fee Related CA2349987C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEDE10028030.7 2000-06-09
DE10028030A DE10028030A1 (en) 2000-06-09 2000-06-09 Sorption device for heating and cooling gas flows

Publications (2)

Publication Number Publication Date
CA2349987A1 true CA2349987A1 (en) 2001-12-09
CA2349987C CA2349987C (en) 2008-06-03

Family

ID=7644895

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002349987A Expired - Fee Related CA2349987C (en) 2000-06-09 2001-06-07 Sorption device for heating and cooling gas streams

Country Status (7)

Country Link
US (1) US6412295B2 (en)
EP (1) EP1162415B1 (en)
JP (1) JP2002048429A (en)
AT (1) ATE298871T1 (en)
CA (1) CA2349987C (en)
DE (2) DE10028030A1 (en)
ES (1) ES2244516T3 (en)

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JP2009520173A (en) * 2005-12-19 2009-05-21 ベール ゲーエムベーハー ウント コー カーゲー Sorption heat transfer body wall and sorption heat transfer body
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US8915092B2 (en) 2011-01-19 2014-12-23 Venmar Ces, Inc. Heat pump system having a pre-processing module
US9810439B2 (en) 2011-09-02 2017-11-07 Nortek Air Solutions Canada, Inc. Energy exchange system for conditioning air in an enclosed structure
WO2013144783A1 (en) * 2012-03-29 2013-10-03 Koninklijke Philips N.V. Heating device
JP5939535B2 (en) * 2012-05-15 2016-06-22 株式会社あい・あいエナジーアソシエイツ Refrigerator and method for controlling refrigerator
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US9816760B2 (en) 2012-08-24 2017-11-14 Nortek Air Solutions Canada, Inc. Liquid panel assembly
US9109808B2 (en) * 2013-03-13 2015-08-18 Venmar Ces, Inc. Variable desiccant control energy exchange system and method
US9772124B2 (en) 2013-03-13 2017-09-26 Nortek Air Solutions Canada, Inc. Heat pump defrosting system and method
US10352628B2 (en) 2013-03-14 2019-07-16 Nortek Air Solutions Canada, Inc. Membrane-integrated energy exchange assembly
US11408681B2 (en) 2013-03-15 2022-08-09 Nortek Air Solations Canada, Iac. Evaporative cooling system with liquid-to-air membrane energy exchanger
US10584884B2 (en) 2013-03-15 2020-03-10 Nortek Air Solutions Canada, Inc. Control system and method for a liquid desiccant air delivery system
DE102013226158A1 (en) 2013-12-17 2015-06-18 Robert Bosch Gmbh Adsorption chiller, arrangement and motor vehicle
US10746459B2 (en) * 2014-01-31 2020-08-18 The Coca-Cola Company Systems and methods for vacuum cooling a beverage
WO2016026042A1 (en) 2014-08-19 2016-02-25 Nortek Air Solutions Canada, Inc. Liquid to air membrane energy exchangers
DE102014225411A1 (en) 2014-12-10 2016-06-16 Mahle International Gmbh Sorptionsmodul
EP3093549A1 (en) 2015-05-11 2016-11-16 Basf Se Vehicle comprising an internal combustion engine, at least one storage vessel and a cooling chamber and/or an air condition unit
US10808951B2 (en) 2015-05-15 2020-10-20 Nortek Air Solutions Canada, Inc. Systems and methods for providing cooling to a heat load
US11092349B2 (en) 2015-05-15 2021-08-17 Nortek Air Solutions Canada, Inc. Systems and methods for providing cooling to a heat load
WO2016183667A1 (en) 2015-05-15 2016-11-24 Nortek Air Solutions Canada, Inc. Using liquid to air membrane energy exchanger for liquid cooling
CA2990765A1 (en) 2015-06-26 2016-12-29 Nortek Air Solutions Canada, Inc. Three-fluid liquid to air membrane energy exchanger
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US11892193B2 (en) 2017-04-18 2024-02-06 Nortek Air Solutions Canada, Inc. Desiccant enhanced evaporative cooling systems and methods
JP2019086171A (en) * 2017-11-01 2019-06-06 株式会社デンソー Adsorption type refrigeration unit
US11029064B2 (en) * 2018-04-09 2021-06-08 Arizona Board Of Regents On Behalf Of Arizona State University Solar adsorption heat pump and evacuated tube adsorption heat pump and desalination system
WO2019236592A1 (en) 2018-06-05 2019-12-12 Carrier Corporation A system and method for evaporative cooling and heating
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Also Published As

Publication number Publication date
DE50106610D1 (en) 2005-08-04
EP1162415B1 (en) 2005-06-29
EP1162415A1 (en) 2001-12-12
US20020005271A1 (en) 2002-01-17
ATE298871T1 (en) 2005-07-15
ES2244516T3 (en) 2005-12-16
JP2002048429A (en) 2002-02-15
DE10028030A1 (en) 2001-12-13
US6412295B2 (en) 2002-07-02
CA2349987C (en) 2008-06-03

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EEER Examination request
MKLA Lapsed

Effective date: 20130607